TrojanDownloader_Win32_Banload_APM

YARA detection rule by roadwy

TrojanDownloader:Win32/Banload.APM,SIGNATURE_TYPE_PEHSTR_EXT,03 00 03 00 03 00 00

rule TrojanDownloader_Win32_Banload_APM{
	meta:
		description = "TrojanDownloader:Win32/Banload.APM,SIGNATURE_TYPE_PEHSTR_EXT,03 00 03 00 03 00 00 "
		
	strings :
		$a_01_0 = {4c 69 62 7a 69 70 73 2e 65 78 65 00 } 		$a_01_1 = {2f 6d 65 6d 62 72 6f 73 2e 70 68 70 00 } 		$a_00_2 = {7b 4f 55 34 35 4d 44 33 46 2d 52 56 32 4d 2d 45 47 57 30 2d 32 57 32 49 2d 4f 48 57 57 57 48 31 4e 48 37 47 30 7d } 	condition:
		((#a_01_0  & 1)*1+(#a_01_1  & 1)*1+(#a_00_2  & 1)*1) >=3
 
}

[[ currentRule.title && currentRule.title.length > 60 ? currentRule.title.slice(0, 60) + '…' : currentRule.title ]]

7878b7ca-349a-4d53-a973-6fec02c0c93a

Propose edits, view related rules, and engage with the community through comments.

Executable code, not a declarative rule

This submission is arbitrary [[ currentRule.format ? currentRule.format.toUpperCase() : '' ]] code, not a declarative detection rule — review it as you would any script before running it, and note that it cannot be safely aggregated or auto-executed alongside YARA/Sigma/Suricata/CRS rules.

Rejected pattern present

[[ reason ]]

What does this mean?

Format & documentation suggestions

Not a security issue — this rule is valid and was accepted as-is. These are optional fields/conventions its own format recommends, mainly affecting its quality score and how well it documents itself for other reviewers.

[[ reason ]]

What do these messages mean?

[[ currentRule.title && currentRule.title.length > 60 ? currentRule.title.slice(0, 60) + '…' : currentRule.title ]]

[[ currentRule.title ]]

Community Discussion